Bug 2210466 (CVE-2023-2879) - CVE-2023-2879 wireshark: infinite loop in GDSDB dissector
Summary: CVE-2023-2879 wireshark: infinite loop in GDSDB dissector
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2023-2879
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2210648 2210649 2210650
Blocks: 2210468
TreeView+ depends on / blocked
 
Reported: 2023-05-27 18:01 UTC by Nick Tait
Modified: 2023-05-29 18:33 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2023-05-29 18:33:23 UTC
Embargoed:

Attachments (Terms of Use)

Description Nick Tait 2023-05-27 18:01:50 UTC 
GDSDB infinite loop in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via packet injection or crafted capture file

https://gitlab.com/wireshark/wireshark/-/issues/19068
https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2879.json
https://www.wireshark.org/security/wnpa-sec-2023-14.html
Comment 2 Sandipan Roy 2023-05-29 04:30:59 UTC 
Created wireshark tracking bugs for this issue:

Affects: fedora-all [bug 2210648]
Comment 4 Product Security DevOps Team 2023-05-29 18:33:21 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2023-2879
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